Recent activity by Hei

Recent activity by Hei

What are four good reasons to use a physical model rather than the real object it represents? A. The real object is too small to see with ordinary equipment. B. The real object is too common to be of interest

answered Nov 14, 2023

1 answer 75.2k views

What is the best definition of an allusion? a description of a mysterious event or situation a summary of an event that occurred many years ago a reference to an outside topic, event, or person

answered Sep 3, 2023

2 answers 6.0k views

Please help me with the question below . . . :,D

answered Aug 13, 2023

2 answers 198k views

This is a non graded practice that I am doing. I don’t under these questions 5-11

answered Jun 29, 2023

1 answer 42.2k views

Do not know what the problem is meaning

answered Jun 14, 2023

1 answer 193k views

Can you please help me out with a question

answered Mar 15, 2023

1 answer 144k views

The area of a wall is 264 feet^2. If the length of the wall is 22 feet, what is the height of the wall?

asked Mar 14, 2023

2 answers 136k views

Graph the lines given by the following equation y = 3 − 1/2 x

asked Feb 24, 2023

1 answer 174k views

Please i need an answer

answered Feb 15, 2023

1 answer 178k views

Which nation provided the largest number of colonial troops in World War I? Nigeria O India O Canada Australia

asked Dec 26, 2022

1 answer 130k views

5. In 2015, Texas led the nation in the percentage of people who lacked health insurance (21.6% of the population). It is known that, nationally, 5% of patients account for 50% of the costs of healthcare.

asked Nov 22, 2022

1 answer 6.6k views

Solve the system of equations. x+2y=0 6y= - 3x

asked Oct 17, 2022

1 answer 211k views

4 cups to 8 pints write each ratio in simplest form

answered Oct 11, 2022

1 answer 144k views

By law, sales tax has to be applied to the discount price. However, would it be better for the consumer if the 7.5% sales tax was calculated before the 20% discount was applied? Why or why not? Apply Sales

asked Oct 11, 2022

2 answers 36.8k views

What's the area base of triangular prism?

asked Sep 11, 2022

2 answers 4.7k views

|2x+8|−4= -12 (solve for x)

asked Aug 14, 2022

1 answer 161k views

I have 2 congruent, parallel, rectangular bases.

answered Jul 18, 2022

2 answers 214k views

Duration measures Group of answer choices weighted-average time until a bond's half-life. weighted-average time until cash flow payment. the time required to make excessive profit from the investment.

answered Jun 17, 2022

1 answer 79.3k views

5(a-6) in expanded form?

answered Apr 18, 2022

2 answers 159k views

The table shows how water in the US was used in 2010. Which statement accurately summarizes the data? More water was used to farm aquatic organisms than to make products. More water was used to make products

answered Apr 7, 2022

2 answers 152k views

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